CDUS45 KBOI 130221 CLIJER CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 721 PM MST FRI DEC 12 2025 ................................... ...THE JEROME ID CLIMATE SUMMARY FOR DECEMBER 12 2025... VALID TODAY AS OF 0700 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1915 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 56 326 PM 58 1921 36 20 45 2014 MINIMUM 39 833 AM -12 1932 23 16 28 AVERAGE 48 29 19 37 PRECIPITATION (IN) TODAY 0.00 0.87 1995 0.05 -0.05 0.00 MONTH TO DATE 0.12 0.53 -0.41 0.00 SINCE OCT 1 1.16 2.26 -1.10 0.58 SINCE JAN 1 5.43 9.12 -3.69 5.68 DEGREE DAYS HEATING TODAY 17 36 -19 28 MONTH TO DATE 297 412 -115 381 SINCE DEC 1 297 412 -115 381 SINCE JUL 1 1426 1799 -373 1662 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 776 715 61 878 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 6.5 RELATIVE HUMIDITY (PERCENT) HIGHEST 57 100 AM LOWEST 34 300 PM AVERAGE 46 .......................................................... THE JEROME ID CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 62 1929 MINIMUM TEMPERATURE (F) 22 -12 1919 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 759 AM MST SUNSET 504 PM MST DECEMBER 13 2025......SUNRISE 800 AM MST SUNSET 504 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$